EP 3084266 A4 20171018 - PULLEY FOR LIFT SYSTEM, LIFT SYSTEM WITH PULLEY AND METHOD FOR MONITORING LIFT SYSTEM
Title (en)
PULLEY FOR LIFT SYSTEM, LIFT SYSTEM WITH PULLEY AND METHOD FOR MONITORING LIFT SYSTEM
Title (de)
RIEMENSCHEIBE FÜR EIN AUFZUGSYSTEM, AUFZUGSYSTEM MIT RIEMENSCHEIBE UND VERFAHREN ZUR ÜBERWACHUNG DER AUFZUGSANLAGE
Title (fr)
POULIE POUR SYSTÈME D'ASCENSEUR, SYSTÈME D'ASCENSEUR À POULIES ET PROCÉDÉ DE SURVEILLANCE D'UN SYSTÈME D'ASCENSEUR
Publication
Application
Priority
CN 2013089783 W 20131218
Abstract (en)
[origin: WO2015089755A1] A pulley (1) for guiding a suspension traction means (2) of a lift, with a central portion (3) characterized in that the central portion (3) has at least one marking (5,5') for detecting if the suspension traction means (2) is positioned correctly on the pulley (1), a lift system (6) with such a pulley and a method for monitoring such a lift system (6).
IPC 8 full level
F16H 55/36 (2006.01); B66B 11/00 (2006.01); B66B 15/04 (2006.01)
CPC (source: EP US)
B66B 1/24 (2013.01 - US); B66B 5/0018 (2013.01 - US); B66B 5/04 (2013.01 - US); B66B 15/04 (2013.01 - EP US); F16H 55/36 (2013.01 - EP US); B66B 9/00 (2013.01 - US)
Citation (search report)
- [XA] JP S5481569 U 19790609
- [XY] WO 2012099604 A1 20120726 - OTIS ELEVATOR CO [US], et al
- [XA] EP 2210847 A1 20100728 - INVENTIO AG [CH]
- [XAY] GB 168043 A 19220817 - MILTON FRANKLIN WILLIAMS, et al
- [XAY] US 2012138391 A1 20120607 - WEINBERGER KARL [CH]
- [A] US 2009236184 A1 20090924 - UEDA TAKAHARU [JP], et al
- See references of WO 2015089755A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015089755 A1 20150625; CN 105829767 A 20160803; EP 3084266 A1 20161026; EP 3084266 A4 20171018; US 2017001831 A1 20170105
DOCDB simple family (application)
CN 2013089783 W 20131218; CN 201380081773 A 20131218; EP 13899887 A 20131218; US 201315038789 A 20131218